All categories

3 years ago

Please help my home work is due tomorrow

Mathematics

1 answer:

bekas [8.4K]3 years ago

5 0

Why is everything due tomorrow xD. Also im sorry but I dont understand this either.

You might be interested in

Martin used 1/3 of his inheritance to pay off the mortgage on his house and 3/5 of what was left to purchase a new automobile. H

vazorg [7]

Answer:

12,000

Step-by-step explanation:

Since 1/3 of 30,000 is 10,000, we are left with 20,000. 3/5th of 20,000 is 12,000.

8 0

2 years ago

Mr. Morris is going to save money and replace his sailboat's mainsail himself. He must determine the area of the mainsail in ord

Readme [11.4K]

Answer:

Area of parallelogram is 150 square ft

Step-by-step explanation:

Given the parallelogram in the figure whose height is 10 ft and base length is 15 ft.

Area of parallelogram is $base \times height$

= $15\times 10ft^2$

= 150 square ft

now we have to decompose this parallelogram into rectangles and triangles and then to determine the shape.

The given parallelogram KLMN can be decomposed into 2 triangles and one rectangle.

2 right angled triangles KPL and NOM by construction

$KL^{2}=KP^{2}+PL^{2}=10^{2}+2^{2} =100+4=104$

⇒ $KL=\sqrt104=10.2 ft=MN$ (∵ KLMN is a parallelogram)

Hence, dimension of triangles are 10 ft, 2 ft and 10.2 ft

Now rectangle KPON with dimension 15 ft and 10 ft because KP and NO are perpendiculars on LM.

5 0

3 years ago

4 more than the quotient 12 and a number x

snow_tiger [21]

More than means to add.

Quotient means to divide.

4 + (12/x)

6 0

3 years ago

Alice works 42 hours, is paid $2.65 per hour, and receives $540.50 in tips. How much did Alice earn?

Talja [164]

Answer:

$651.8

Step-by-step explanation:

Alice earns $2.65 per hour

In 42 hours she will earn = 42 * 2.65 = $111.3

Her total tip after 42hours is 540.5

Total money earned is 540.5+111.3 = 651.8

3 0

1 year ago

What is the probability that you and your friend are both chosen?

WINSTONCH [101]

Answer: $\frac{2}{35}$

Step-by-step explanation:

Given: The total number of ways of to choose 3 contestants out of 7 (including me and my friend)=35..................> Total outcomes.

Favorable outcomes = 2

Then the probability that me and my friend are both chosen = $\frac{\text{favorable outcomes }}{\text{Total outcomes}}$

Thus , the probability that me and my friend are both chosen = $\frac{2}{35}$

5 0

3 years ago

Read 2 more answers